Do not drive until the head restraints for all occupants are installed and adjustedproperly.
To achieve a comfortable seating position, change the seatback recline angle as littleas necessary while keeping the seat and the head restraint height in the proper position.
SeeHead RestraintsandSeat Adjustment.
Seating
Driver or Passenger Seat Adjuster Handle Replacement SeatsValve Stem Oil Seal and Valve Spring Replacement Valvetrain Valve Actuating Assembly
Special ToolsEN-36017Valve Guide Seal RemoverEN-43649Valve Spring CompressorEN-43649-10Valve Spring Compressor Adaptor SetEN-43653Flywheel Holding ToolFor equivalent regional tools refer toSpecial Tools.Removal ProcedureNote:Prevent the crankshaft from rotating clockwise orcounterclockwise before us ...